Dey, S., Mukhopadhyay, T. and Adhikari, S. (2015) Free Vibration Analysis of Angle-ply Composite Plates with Uncertain Properties. In: 17th AIAA Non-Deterministic Approaches Conference, Kissimmee, FL, USA, 05-09 Jan 2015, AIAA 2015-1146. ISBN 9781624103476 (doi: 10.2514/6.2015-1146)
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Abstract
In this paper a random sampling-high dimensional model representation (RS-HDMR) approach is employed to analyze free vibration of angle-ply composite plates with stochastic properties. A metamodel is developed and sensitivity analysis is carried out. The present approach is found efficient to reduce the sampling effort and computational cost when large number of random input parameters are involved. Statistical analysis is carried out incorporating its performance with full scale Monte Carlo Simulation results. Encouraging agreements between the direct Monte Carlos simulation and results from the proposed reduced RS-HDMR approach were obtained.
| Item Type: | Conference Proceedings |
|---|---|
| Status: | Published |
| Refereed: | Yes |
| Glasgow Author(s) Enlighten ID: | Adhikari, Professor Sondipon |
| Authors: | Dey, S., Mukhopadhyay, T., and Adhikari, S. |
| College/School: | College of Science and Engineering > School of Engineering > Infrastructure and Environment |
| ISBN: | 9781624103476 |
| Published Online: | 02 January 2015 |
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